Arkon Windshield and Dash Car Phone Holder Mount for iPhone X 8 7 6S 6 Plus 8 7 6S 6 Galaxy Note Retail Black Mega Grip phone holders side grip arms close to 2.25 inches and open to 3.25 inches iPhone X 8 7 6S 6 Plus iPhone 8 7 6S 6 compatible, even with protective cases Windshield suction performs well in hot climates 2 year limited warranty